← Review table (city) · shopper page

Triumph Ergo 3 City Bike Tiefeinsteiger blau

zweirad-stadler:triumph-ergo-3-city-bike-tiefeinsteiger-blau · source URL · confidence 0.69

Eligibility

Cannot win: confidence 0.69 below 0.75

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Triumph | Ergo 3 City Bike Tiefeinsteiger | Nexus
Confidence: medium

• brand exact (Triumph)
• model normalized to "ergo 3 city tiefeinsteiger"
• groupset family exact (Nexus)
• model year unavailable on every listing
• 2 listings across 1 retailer
• downgraded to medium: no shared GTIN, and no listing states a model year

Provenance — why we believe each fact

Warnings

• high frame-material-unknown — Frame material could not be established.
• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 8,
  "drivetrainScore": 10,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 23,
  "notes": [
    "Frame material unknown: scored below aluminium rather than assumed.",
    "Shimano Nexus = 10.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"rim\" = 0, the baseline for city.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 693,
  "valueScore": 1.392,
  "savingsVsMarket": 195
}

AI normalization

{
  "requested": [
    "frameMaterial",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Frame material is not stated; fork and headset are listed as steel (\"Gabel: Starrgabel Stahl Unicrown\", \"Steuersatz: Stahl\"). Rims are described only as \"Felgen: Hohlkammerfelgen\" (hollow-chamber rims) without material or brand. No complete-bike weight is given. No power meter or electronic shifting is mentioned.",
  "raw": {
    "frameMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "3-Gang Shimano Nexus Nabenschaltung",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "3-Gang Shimano Nexus Nabenschaltung",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "speeds": {
      "value": "3",
      "evidence": "3-Gang",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schalthebel: Shimano Nexus Drehgriff",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "brakes": {
      "value": "rim",
      "evidence": "Bremsenart: Felgenbremsen",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Frame material is not stated; fork and headset are listed as steel (\"Gabel: Starrgabel Stahl Unicrown\", \"Steuersatz: Stahl\"). Rims are described only as \"Felgen: Hohlkammerfelgen\" (hollow-chamber rims) without material or brand. No complete-bike weight is given. No power meter or electronic shifting is mentioned."
  }
}

Normalized record

{
  "id": "zweirad-stadler:triumph-ergo-3-city-bike-tiefeinsteiger-blau",
  "retailer": "zweirad-stadler",
  "retailerProductId": "triumph-ergo-3-city-bike-tiefeinsteiger-blau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/city-trekkingraeder/cityrad/triumph-ergo-3-city-bike-tiefeinsteiger-blau.html",
  "brand": "Triumph",
  "model": "Ergo 3 City Bike Tiefeinsteiger blau",
  "modelYear": null,
  "category": "city",
  "categoryBasis": "stated",
  "sourceCategory": "city",
  "price": 498,
  "originalPrice": 699,
  "currency": "EUR",
  "discountPercent": 29,
  "frameMaterial": "unknown",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 3,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus",
    "hubs": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": "Stahl",
  "cassette": null,
  "brakes": "rim",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": null,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": null,
  "wheelset": "Hohlkammerfelgen | Shimano Nexus 3-Gang Nabe",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": null,
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "43 cm | 26\"",
      "size": "43",
      "sizeCm": 43,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    },
    {
      "rawSize": "50 cm | 28\"",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/triumph-ergo-3-rt-city-bike-blau-28-134832-a.jpg",
  "rawTitle": "Triumph Ergo 3 City Bike Tiefeinsteiger blau",
  "fetchedAt": "2026-09-19T06:33:48.818Z",
  "normalizationConfidence": 0.69,
  "warnings": [
    {
      "code": "frame-material-unknown",
      "message": "Frame material could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Gabel": "Starrgabel Stahl Unicrown",
  "Steuersatz": "Stahl, gedichtet",
  "Gänge": "3-Gang",
  "Schalthebel": "Shimano Nexus Drehgriff",
  "Bremsenart": "Felgenbremsen",
  "Kurbel": "Stahl",
  "Sattel": "Gefederter Sattel",
  "Nabe": "Shimano Nexus 3-Gang Nabe",
  "Felgen": "Hohlkammerfelgen",
  "Farbe": "grün",
  "Sonstiges": "Gepäckträger",
  "Schaltung": "Nabenschaltung",
  "Rahmenform": "Tiefeinsteiger",
  "Herstellerfarbe": "deep sea green",
  "Rücktrittbremse": "Ja",
  "Scheinwerfer": "Ja",
  "Rücklicht": "Ja",
  "Schutzbleche": "Ja"
}

Raw adapter output

{
  "retailer": "zweirad-stadler",
  "retailerProductId": "triumph-ergo-3-city-bike-tiefeinsteiger-blau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/city-trekkingraeder/cityrad/triumph-ergo-3-city-bike-tiefeinsteiger-blau.html",
  "extractionMethod": "server-html",
  "sourceCategory": "city",
  "rawTitle": "Triumph Ergo 3 City Bike Tiefeinsteiger blau",
  "rawBrand": "Triumph",
  "price": 498,
  "originalPrice": 699,
  "currency": "EUR",
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/triumph-ergo-3-rt-city-bike-blau-28-134832-a.jpg",
  "rawSpecifications": {
    "Gabel": "Starrgabel Stahl Unicrown",
    "Steuersatz": "Stahl, gedichtet",
    "Gänge": "3-Gang",
    "Schalthebel": "Shimano Nexus Drehgriff",
    "Bremsenart": "Felgenbremsen",
    "Kurbel": "Stahl",
    "Sattel": "Gefederter Sattel",
    "Nabe": "Shimano Nexus 3-Gang Nabe",
    "Felgen": "Hohlkammerfelgen",
    "Farbe": "grün",
    "Sonstiges": "Gepäckträger",
    "Schaltung": "Nabenschaltung",
    "Rahmenform": "Tiefeinsteiger",
    "Herstellerfarbe": "deep sea green",
    "Rücktrittbremse": "Ja",
    "Scheinwerfer": "Ja",
    "Rücklicht": "Ja",
    "Schutzbleche": "Ja"
  },
  "rawFeatures": [
    "City- & Trekkingräder",
    "43 cm | 26\" 7-14 Werktage",
    "50 cm | 28\" 7-14 Werktage",
    "0% Finanzierung ab 49,80 € möglich",
    "Dienstrad-Leasing möglich",
    "14 Tage kostenloses Rückgaberecht",
    "Fahrrad vollständig montiert und mit wenigen Handgriffen fahrbereit",
    "Cityräder von Triumph sind Fahrräder für die Stadt. Das Ergo 3 ist mit einer Straßenausstattung wie Vorder- und LED-Standlicht, Pedale mit Reflektoren und einer helltönenden Klingel ausgestattet. Am Gepäckträger kann der Einkauf mit einem Korb leicht transportiert werden.",
    "3-Gang Shimano Nexus Nabenschaltung",
    "Felgenbremse vorne und Rücktrittbremse",
    "Rücklicht und Scheinwerfer",
    "Die 3-Gang Shimano Nexus Nabenschaltung ermöglicht das sorgenfreie Tourenfahren durch die Stadt. Sie ist wartungsarm, präzise und lässt sich sogar aus dem Stand heraus schalten. Besonders praktisch beim Wegfahren an der Ampel."
  ],
  "rawSizes": [
    {
      "rawSize": "43 cm | 26\"",
      "size": "43",
      "sizeCm": 43,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    },
    {
      "rawSize": "50 cm | 28\"",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    }
  ],
  "availabilityText": "2 of 2 sizes orderable",
  "fetchedAt": "2026-09-19T06:33:48.818Z",
  "sourceMeta": {
    "savingBadge": "201 € gespartauf UVP",
    "deliveryWindows": [
      "43 cm | 26\" 7-14 Werktage",
      "50 cm | 28\" 7-14 Werktage"
    ]
  }
}

Impressum · Privacy · Contact · About BikeFind